Related by context. Frequent words. (Click for all words.) 66 Oilex 66 Aminex 65 Tullow 65 Stratic 64 Gulfsands 63 Lundin Petroleum 61 UKCS 60 Serica 60 Dana Petroleum 60 Tullow Oil 59 Eni 59 Rockhopper 59 StatoilHydro 58 Regal Petroleum 58 Afren 58 Noreco 57 Maersk Oil 57 prospectivity 57 Statoil 57 Hardman Resources 56 Faroe 56 appraisal wells 56 BPZ 56 farmout 56 spudding 56 DNO 56 Desire Petroleum 56 Burren Energy 55 operatorship 55 Albidon 55 Salamander Energy 55 Wintershall 55 Roc Oil 55 Shaikan 55 Galp 55 3D seismic survey 55 Soco International 54 exploration 54 VAALCO 54 Chinguetti 54 Production Sharing Agreement 53 drilling 53 Sonatrach 53 Canacol 53 BG Group 53 3D seismic 53 Merrex 53 Gran Tierra 53 Petrolifera 53 Tweneboa 53 Repsol 53 Oilexco 52 spudded 52 Petra Diamonds 52 Etame 52 Galoc 52 gas condensate 52 deepwater exploration 52 2P reserves 51 Galp Energia 51 Vangold 51 deepwater 51 McMoRan 51 PTTEP 51 Bankers Petroleum 51 Pacific Rubiales 51 ERHC 51 OMV 50 subsalt 50 Gran Tierra Energy 50 Verenex 50 PGNiG 50 Norsemont 50 Talisman Energy 50 hydrocarbon bearing 50 Production Sharing Contract 50 Aurelian 50 Ecopetrol 49 exploratory drilling 49 Hungary MOL 49 Soco 49 Petro Vista 49 Acergy 49 EnQuest 49 Cairn 49 Cerro Moro 49 Santos Basin 49 recoverable reserves 49 undrilled 49 Cairn Energy 49 Norwegian Continental Shelf 49 Surmont 49 Atlantia 49 Enel 49 Spain Repsol 49 Exploration 49 Sibir Energy 49 Extract Resources 49 Statfjord 49 2D seismic 48 Expro